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@ARTICLE{Belyaev:646493,
author = {Belyaev, Andrey and others},
collaboration = {{CMS Collaboration}},
title = {{I}nfluence of strangeness on the anisotropic flow of
prompt {D}$^\pm_\mathrm{s}$ mesons in {P}b{P}b collisions at
$\sqrt{s_\mathrm{{NN}}}$ = 5.02 {T}e{V}},
reportid = {PUBDB-2026-00880, arXiv:2602.14221. CMS-HIN-24-006.
CERN-EP-2025-250},
year = {2026},
note = {Submitted to Physics Letters B. All figures and tables can
be found at
http://cms-results.web.cern.ch/cms-results/public-results/publications/HIN-24-006
(CMS Public Pages)},
abstract = {The azimuthal anisotropy of prompt D$^\pm_\mathrm{s}$
mesons produced in lead-lead (PbPb) collisions at a
nucleon-nucleon center-of-mass energy of 5.02 TeV is
measured using data obtained with the CMS detector. The
dataset corresponds to an integrated luminosity of 0.58
nb$^{-1}$. The azimuthal anisotropy of heavy charmed mesons
provides a key constraint on the interactions of charm
quarks with the quark-gluon plasma (QGP) medium. These
interactions include coalescence mechanisms and parton
energy loss in the QGP. The anisotropy is quantified by the
second- ($v_2$) and third-order ($v_3$) Fourier coefficients
of the azimuthal distribution of the D$^\pm_\mathrm{s}$
mesons. The $v_2$ coefficient is determined in the
transverse momentum range 4 $\lt$$p_\mathrm{T}$$\lt$ 40 GeV
for three event centrality classes, while the $v_3$
coefficient is measured in the range 4
$\lt$$p_\mathrm{T}$$\lt$ 20 GeV for a single event
centrality class. The results for the D$^\pm_\mathrm{s}$
mesons are compared to those previously measured for D$^0$
mesons. The azimuthal anisotropy coefficients for
D$^\pm_\mathrm{s}$ and D$^0$ mesons are found to be
consistent within the precision of this measurement,
suggesting that the strangeness content of the
D$^\pm_\mathrm{s}$ meson does not significantly alter its
azimuthal distribution within the measured $p_\mathrm{T}$
range.},
cin = {CMS},
cid = {I:(DE-H253)CMS-20120731},
pnm = {611 - Fundamental Particles and Forces (POF4-611) /
HIDSS-0002 - DASHH: Data Science in Hamburg - Helmholtz
Graduate School for the Structure of Matter
$(2019_IVF-HIDSS-0002)$ / DFG project G:(GEPRIS)390833306 -
EXC 2121: Das Quantisierte Universum II (390833306)},
pid = {G:(DE-HGF)POF4-611 / $G:(DE-HGF)2019_IVF-HIDSS-0002$ /
G:(GEPRIS)390833306},
experiment = {EXP:(DE-H253)LHC-Exp-CMS-20150101},
typ = {PUB:(DE-HGF)25},
eprint = {2602.14221},
howpublished = {arXiv:2602.14221},
archivePrefix = {arXiv},
SLACcitation = {$\%\%CITATION$ = $arXiv:2602.14221;\%\%$},
url = {https://bib-pubdb1.desy.de/record/646493},
}